---
product_id: 366862198
title: "Polarized Film Sheets 3 PCS 8 x11inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting"
brand: "renian"
price: "S$36"
currency: SGD
in_stock: true
category: "Renian"
url: https://www.desertcart.sg/products/366862198-polarized-film-sheets-3-pcs-8-x11inches-20x30cm-polarizer-linear
store_origin: SG
region: Singapore
---

# 20x30cm precision size 3-sheet pack for versatile use 99.9% linear polarization Polarized Film Sheets 3 PCS 8 x11inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting

**Brand:** renian
**Price:** S$36
**Availability:** ✅ In Stock

## Summary

> 🕶️ See the world through polarized perfection — don’t miss the light shift!

## Quick Answers

- **What is this?** Polarized Film Sheets 3 PCS 8 x11inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting by renian
- **How much does it cost?** S$36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/366862198-polarized-film-sheets-3-pcs-8-x11inches-20x30cm-polarizer-linear)

## Best For

- renian enthusiasts

## Why This Product

- Trusted renian brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Triple Pack Advantage:** Three non-adhesive sheets to experiment, create, and innovate without limits.
- • **Glare-Free Photography:** Reduce reflections on glass, water, and metals for pro-level shots every time.
- • **Generous 20x30cm Sheets:** Perfectly sized 7.8x11.8 inch sheets to fit diverse projects and filters.
- • **Crystal-Clear Polarization:** Experience over 99.9% linear polarization for flawless light control.
- • **Hands-On Learning Essential:** Ideal for physics demos and experiments, making complex optics accessible and affordable.

## Overview

RENIAN’s Polarized Film Sheets deliver premium linear polarization (>99.9%) in a convenient 20x30cm size. This 3-pack of non-adhesive, double-protected sheets is perfect for educational physics experiments, glare reduction in photography, and hands-on optical demonstrations. Elevate your projects with precision light control and versatile application.

## Description

Specification: Polarization: Linear，Greater than 99.9% Size: 7.8x11.8 inches/ 20x30cm Thickness:0.19mm Feature: Polarizing film have protective film on both sides, before you use it, you have to peel a protective film off the front and back. Educational Application: Work great for class projects to demonstrate the effects of polarization in a very affordable way. Physical Experiment: Linear Polarizing sheets are used in experiments relating to birefringence, light scattering, polarized light experiments, light reflection. Photography Filter: Use to reduce the glare caused by smooth surfaces such as glass, water, paper, and certain metallic objects. Package content: 3 x Polarizing film sheet

## Features

- 7.8x11.8 inches/ 20x30cm Polarizing film: Both sides have protective film, before you use it, you have to peel a protective film off the front and back.
- Educational Application: Work great for class projects to demonstrate the effects of polarization in a very affordable way.
- Physical Experiment: Linear Polarizing sheets are used in experiments relating to birefringence, light scattering, polarized light experiments, light reflection.
- Photography Filter: Use to reduce the glare caused by smooth surfaces such as glass, water, paper, and certain metallic objects.
- Package: 3 x RENIAN Polarizing film sheet.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Q767R82 |
| Best Sellers Rank | 47,958 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 116 in Science Curriculum Resources |
| Brand Name | RENIAN |
| Coating Description | No Coating |
| Compatible Devices | Cameras and lenses with 30mm filter thread |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (476) |
| Enclosure Material | Plastic |
| Exposure Control Type | Manual |
| Item Dimensions L x W | 30L x 20W centimetres |
| Manufacturer | RENIAN |
| Manufacturer Part Number | GEL-12 |
| Media Type | Enriched Content |
| Model Name | GEL-12 |
| Model Number | GEL-12 |
| Number of Items | 3 |
| Number of Packs | 1 |
| Number of Pieces | 3 |
| Photo Filter Effect Type | Polarizer |
| Photo Filter Thread Size | 30 Millimetres |
| Screen Size | 8 Inches |
| Set Name | 3 |
| UPC | 700512796810 |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** RENIAN
- **Coating description:** No Coating
- **Material:** Plastic
- **Number of Packs:** 1
- **Number of items:** 3
- **Photo filter effect type:** Polarizer
- **Photo filter thread size:** 30 Millimetres
- **Product dimensions:** 30L x 20W centimetres
- **UPC:** 700512796810
- **Water resistance level:** Not Water Resistant

## Images

![Polarized Film Sheets 3 PCS 8 x11inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting - Image 1](https://m.media-amazon.com/images/I/41wGvURSoLL.jpg)

## Questions & Answers

**Q: Can this be used on eye glasses?**
A: I really don't think so.

**Q: My polarizing sheets came strongly curled - is this expected?**
A: Mine arrived flat

**Q: Do shipments of this product arrive flat or curled?**
A: They arrived flat

**Q: Can the sheets be cut to size?**
A: I cut mine but it wasn't a 'clean' cut

## Frequently Bought Together

- Polarized Film Sheets 3 PCS 7.8 x11.8inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting
- Selens Polarizing Film 2 PCS 7.8x11.8 inches Adhesive Polarized Sheets Linear Polarizing Photography Filter for LCD Screen Repairing & Physics Education

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sg/products/366862198-polarized-film-sheets-3-pcs-8-x11inches-20x30cm-polarizer-linear](https://www.desertcart.sg/products/366862198-polarized-film-sheets-3-pcs-8-x11inches-20x30cm-polarizer-linear)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-22*